diff options
author | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-25 15:02:05 +0000 |
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committer | yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-08-25 15:02:05 +0000 |
commit | 0dc342de848a642ecce8db697b8fecd83a63e117 (patch) | |
tree | 2b7ed4724aff1f86073e4740134bda9c4aac1a39 /trunk/lib/xmlrpc/base64.rb | |
parent | ef70cf7138ab8034b5b806f466e4b484b24f0f88 (diff) |
added tag v1_9_0_4
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'trunk/lib/xmlrpc/base64.rb')
-rw-r--r-- | trunk/lib/xmlrpc/base64.rb | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/trunk/lib/xmlrpc/base64.rb b/trunk/lib/xmlrpc/base64.rb new file mode 100644 index 0000000000..f9a21c703a --- /dev/null +++ b/trunk/lib/xmlrpc/base64.rb @@ -0,0 +1,81 @@ +=begin += xmlrpc/base64.rb +Copyright (C) 2001, 2002, 2003 by Michael Neumann (mneumann@ntecs.de) + +Released under the same term of license as Ruby. + += Classes +* ((<XMLRPC::Base64>)) + += XMLRPC::Base64 +== Description +This class is necessary for (('xmlrpc4r')) to determine that a string should +be transmitted base64-encoded and not as a raw-string. +You can use (({XMLRPC::Base64})) on the client and server-side as a +parameter and/or return-value. + +== Class Methods +--- XMLRPC::Base64.new( str, state = :dec ) + Creates a new (({XMLRPC::Base64})) instance with string ((|str|)) as the + internal string. When ((|state|)) is (({:dec})) it assumes that the + string ((|str|)) is not in base64 format (perhaps already decoded), + otherwise if ((|state|)) is (({:enc})) it decodes ((|str|)) + and stores it as the internal string. + +--- XMLRPC::Base64.decode( str ) + Decodes string ((|str|)) with base64 and returns that value. + +--- XMLRPC::Base64.encode( str ) + Encodes string ((|str|)) with base64 and returns that value. + +== Instance Methods +--- XMLRPC::Base64#decoded + Returns the internal string decoded. + +--- XMLRPC::Base64#encoded + Returns the internal string encoded with base64. + +=end + +module XMLRPC + +class Base64 + + def initialize(str, state = :dec) + case state + when :enc + @str = Base64.decode(str) + when :dec + @str = str + else + raise ArgumentError, "wrong argument; either :enc or :dec" + end + end + + def decoded + @str + end + + def encoded + Base64.encode(@str) + end + + + def Base64.decode(str) + str.gsub(/\s+/, "").unpack("m")[0] + end + + def Base64.encode(str) + [str].pack("m") + end + +end + + +end # module XMLRPC + + +=begin += History + $Id$ +=end |